14 Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes; jewellery, articles of jewellery, precious stones; jewellery and articles of jewellery made of glass, plastic, non-precious metals, precious stones (gemstones), pearl, rubber, precious metals, wood, ceramics, stone, leather, titanium, ivory, amber, cotton, wool, enamelled and/or of other natural products; magnetic ornaments jewellery; clocks, chronometers, chronometrical instruments and watches, watch bands, watch bracelets; cases of precious metals for watches and jewellery; cuff links; tie clips, tie pins; rings jewellery, bracelets jewellery, earrings, necklaces, brooches jewellery, pendants, key tags; jewellery chains; precious metals (unworked, wrought or semi-wrought)